Home / 1,025,188.87-1,414,754.97-566,334.94

Finding the Fourth Proportional to 1,025,188.87, 1,414,754.97 and 566,334.94

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Solution

The fourth proportional to 1,025,188.87, 1,414,754.97 and 566,334.94 is: 781,539.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,025,188.87 : 1,414,754.97 = 566,334.94 : x
  2. Step 2: Convert to fraction form
    1,025,188.87/1,414,754.97 = 566,334.94/x
  3. Step 3: Cross multiply
    1,025,188.87x = 1,414,754.97 × 566,334.94
  4. Step 4: Simplify right side
    1,025,188.87x = 801,225,171,049.65
  5. Step 5: Solve for x
    x = 801,225,171,049.65/1,025,188.87
  6. Step 6: Final answer
    x = 781,539.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.